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change usages of type_of to bound_type_of

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This commit is contained in:
Kyle Matsuda
2023-02-06 17:48:12 -07:00
parent 9a7cc6c32f
commit d822b97a27
136 changed files with 385 additions and 262 deletions
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4
compiler/rustc_hir_analysis/src/astconv/generics.rs
View File

@@ -77,7 +77,7 @@ fn generic_arg_mismatch_err(
Res::Def(DefKind::TyParam, src_def_id) => {
if let Some(param_local_id) = param.def_id.as_local() {
let param_name = tcx.hir().ty_param_name(param_local_id);
let param_type = tcx.type_of(param.def_id);
let param_type = tcx.bound_type_of(param.def_id).subst_identity();
if param_type.is_suggestable(tcx, false) {
err.span_suggestion(
tcx.def_span(src_def_id),
@@ -97,7 +97,7 @@ fn generic_arg_mismatch_err(
(
GenericArg::Type(hir::Ty { kind: hir::TyKind::Array(_, len), .. }),
GenericParamDefKind::Const { .. },
) if tcx.type_of(param.def_id) == tcx.types.usize => {
) if tcx.bound_type_of(param.def_id).skip_binder() == tcx.types.usize => {
let snippet = sess.source_map().span_to_snippet(tcx.hir().span(len.hir_id()));
if let Ok(snippet) = snippet {
err.span_suggestion(

12
compiler/rustc_hir_analysis/src/astconv/mod.rs
View File

@@ -30,9 +30,9 @@ use rustc_hir::{GenericArg, GenericArgs, OpaqueTyOrigin};
use rustc_infer::infer::{InferCtxt, TyCtxtInferExt};
use rustc_middle::middle::stability::AllowUnstable;
use rustc_middle::ty::subst::{self, GenericArgKind, InternalSubsts, SubstsRef};
use rustc_middle::ty::DynKind;
use rustc_middle::ty::GenericParamDefKind;
use rustc_middle::ty::{self, Const, DefIdTree, IsSuggestable, Ty, TyCtxt, TypeVisitable};
use rustc_middle::ty::{DynKind, EarlyBinder};
use rustc_session::lint::builtin::{AMBIGUOUS_ASSOCIATED_ITEMS, BARE_TRAIT_OBJECTS};
use rustc_span::edition::Edition;
use rustc_span::lev_distance::find_best_match_for_name;
@@ -450,7 +450,7 @@ impl<'o, 'tcx> dyn AstConv<'tcx> + 'o {
.into()
}
(&GenericParamDefKind::Const { .. }, hir::GenericArg::Infer(inf)) => {
let ty = tcx.at(self.span).type_of(param.def_id);
let ty = tcx.at(self.span).bound_type_of(param.def_id).subst_identity();
if self.astconv.allow_ty_infer() {
self.astconv.ct_infer(ty, Some(param), inf.span).into()
} else {
@@ -503,7 +503,7 @@ impl<'o, 'tcx> dyn AstConv<'tcx> + 'o {
}
}
GenericParamDefKind::Const { has_default } => {
let ty = tcx.at(self.span).type_of(param.def_id);
let ty = tcx.at(self.span).bound_type_of(param.def_id).subst_identity();
if ty.references_error() {
return tcx.const_error(ty).into();
}
@@ -2688,7 +2688,7 @@ impl<'o, 'tcx> dyn AstConv<'tcx> + 'o {
// `Self` in impl (we know the concrete type).
assert_eq!(opt_self_ty, None);
// Try to evaluate any array length constants.
let ty = tcx.at(span).type_of(def_id);
let ty = tcx.at(span).bound_type_of(def_id).subst_identity();
let span_of_impl = tcx.span_of_impl(def_id);
self.prohibit_generics(path.segments.iter(), |err| {
let def_id = match *ty.kind() {
@@ -2922,7 +2922,7 @@ impl<'o, 'tcx> dyn AstConv<'tcx> + 'o {
None,
ty::BoundConstness::NotConst,
);
EarlyBinder(tcx.at(span).type_of(def_id)).subst(tcx, substs)
tcx.at(span).bound_type_of(def_id).subst(tcx, substs)
}
hir::TyKind::Array(ty, length) => {
let length = match length {
@@ -2935,7 +2935,7 @@ impl<'o, 'tcx> dyn AstConv<'tcx> + 'o {
tcx.mk_array_with_const_len(self.ast_ty_to_ty(ty), length)
}
hir::TyKind::Typeof(e) => {
let ty_erased = tcx.type_of(e.def_id);
let ty_erased = tcx.bound_type_of(e.def_id).subst_identity();
let ty = tcx.fold_regions(ty_erased, |r, _| {
if r.is_erased() { tcx.lifetimes.re_static } else { r }
});